Question

Point P lies on the line 4x- 3y + 1 5= 0. If X- coordinate of P is '-a' then its Y-coordinate is *​

Answer 1

Step-by-step explanation:

∣∣∣∣42+324x+3y−17=5∣∣∣∣∣

⇒4x+3y−17=±25

but given point Only (A) option is satisfying line.

So, Answer should be (A).

Answer 2

Answer:

$\frac{5-4a}{3}$

Step-by-step explanation:

4x- 3y + 1 5= 0

y = $\frac{4}{3}$ x + 5

y = $\frac{4}{3}$(- a) + 5 = $\frac{5-4a}{3}$

P( - a, $\frac{5-4a}{3}$ )